The Giro Atmos Road Helmet continues to set the standard for high performance, matchless style, and comfortable fit. It’s low profile silhouette, 26 Wind Tunnel vents, and benchmark in-mold Roll Cage make it a top choice for road, ‘cross, and XC riders alike.

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Features:

Roc Loc 4 Fit System

In-Mold Construction

In-Mold Carbon Roll Cage

26 Vents, Reinforced Internal Channeling

Weight: 9.5oz. / 275g

Sizes: S (51-55cm / 20-21.75"), M (55-59cm / 21.75-23.25"), L (59-63cm / 23.25-24.75")